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KubotaModel A
Kubota B20
Specialized
- power
- 20 hp
- displacement
- 56.6 ci
- Cylinders
- 3
- Forward gears
- Not recorded
Head to head · Specialized
Kubota B20 vs Kubota B21
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KubotaModel B
Kubota B21
Specialized
- power
- 21 hp
- displacement
- 61.1 ci
- Cylinders
- 3
- Forward gears
- Not recorded
KubotaKubota B20
vs
KubotaKubota B21
How they compare
Headline specs vs. the whole Specialized
Engine Power
▲ B21 higher · +1 hp (+5%)B2020 hp
B2121 hp
Median Specialized Tractor62 hp
B20 is in the 4th percentile; B21 is in the 6th · 55 models
Engine Displacement
▲ B21 higher · +4.5 ci (+8%)B2056.6 ci
B2161.1 ci
Median Specialized Tractor239 ci
B20 is in the 11th percentile; B21 is in the 13th · 56 models
Cylinders
= Effectively tiedB203
B213
Median Specialized Tractor4
B20 is in the 18th percentile; B21 is in the 18th · 58 models
Operating Weight
▲ B21 higher · +1,940 lb (+95%)B202,050 lb
B213,990 lb
Median Specialized Tractor12,600 lb
B20 is in the 5th percentile; B21 is in the 25th · 50 models
B20 (A)B21 (B)Median Specialized Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Kubota B20 | Kubota B21 | Difference |
|---|---|---|---|
| Manufacturer | Kubota | Kubota | Same |
| Model | B20 | B21 | — |
| Category | Specialized, Backhoe Loader | Specialized, Backhoe Loader | Same |
Engine
| Spec | Kubota B20 | Kubota B21 | Difference |
|---|---|---|---|
| Manufacturer | Kubota | Kubota | Same |
| Model | D950 | D1005 | — |
| Power Output | 20hp | 21hp | ▲ B21+1 hp · +5% |
| Rated RPM | Not recorded | 2,600RPM | — |
| Cylinders | 3 | 3 | Same |
| Displacement | 56.6ci | 61.1ci | ▲ B21+4.5 ci · +8% |
| Bore | 3in | 3in | Same |
| Stroke | 2.8in | 2.9in | ▲ B21+0.1 in · +4% |
Transmission
| Spec | Kubota B20 | Kubota B21 | Difference |
|---|---|---|---|
| Type | Hydrostatic | Hydrostatic | Same |
Dimensions & Weight
| Spec | Kubota B20 | Kubota B21 | Difference |
|---|---|---|---|
| Length | 107in | Not recorded | — |
| Width | 53.5in | Not recorded | — |
| Height | 84.3in | Not recorded | — |
| Operating Weight | 2,050lb | 3,990lb | ▲ B21+1,940 lb · +95% |
Hydraulics
| Spec | Kubota B20 | Kubota B21 | Difference |
|---|---|---|---|
| System Type | Open center | Open Center | Same |
| Steering Type | Power | Hydrostatic Power | — |
Power Take-off (PTO)
| Spec | Kubota B20 | Kubota B21 | Difference |
|---|---|---|---|
| Type | Live | Live Rear PTO | — |
| Speed 1 | 540rpm | 540rpm | Same |
Hitch & Towing
| Spec | Kubota B20 | Kubota B21 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | I | I | Same |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | 1,279lb | 1,014lb | ▲ B20+265 lb · +26% |
Chassis & Drive
| Spec | Kubota B20 | Kubota B21 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x4 MFWD 4WD | Same |
| Drive Type | Not recorded | MFWD 4WD | — |
| Steering Type | Power | Hydrostatic Power | — |
| Brake Type | Dry disc | Wet Disc | — |
Electrical
| Spec | Kubota B20 | Kubota B21 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Kubota B20 | Kubota B21 | Difference |
|---|---|---|---|
| Coolant | 1.1gal | 0.9gal | ▲ B20+0.2 gal · +22% |
Operator Station
| Spec | Kubota B20 | Kubota B21 | Difference |
|---|---|---|---|
| Type | Open station with two-post ROPS or FOPS (optional) | Four-post ROPS/FOPS | — |
Category context
Both models against the field
Engine Power
median 62 hpA · 4th percentile (20 hp)B · 6th percentile (21 hp)
Engine Displacement
median 239 ciA · 11th percentile (56.6 ci)B · 13th percentile (61.1 ci)
Cylinders
median 4A · 18th percentile (3)B · 18th percentile (3)
Operating Weight
median 12,600 lbA · 5th percentile (2,050 lb)B · 25th percentile (3,990 lb)
A · B20B · B21Median Specialized Tractor